642 
FZPN03 KNHC 090243
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
0430 UTC FRI OCT 9 2020

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SECURITE

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 0000 UTC FRI OCT 9.
24 HOUR FORECAST VALID 0000 UTC SAT OCT 10.
48 HOUR FORECAST VALID 0000 UTC SUN OCT 11.

.WARNINGS.

.NONE.

.SYNOPSIS AND FORECAST.

.TROPICAL DEPRESSION NORBERT NEAR 13.0N 106.0W 1008 MB AT 0300
UTC OCT 09 MOVING N OR 360 DEG AT 0 KT. MAXIMUM SUSTAINED WINDS
25 KT GUSTS 35 KT. WITHIN 13N105W TO 12N105W TO 12N106W TO 14N106W
TO 14N105W TO 13N105W WINDS 20 TO 25 KT. SEAS 8 TO 10 FT.
.24 HOUR FORECAST TROPICAL DEPRESSION NORBERT NEAR 13.5N 106.9W.
MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 14N107W TO 14N108W
TO 15N108W TO 15N107W TO 14N107W WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST TROPICAL DEPRESSION NORBERT NEAR 14.6N 107.6W.
MAXIMUM SUSTAINED WINDS 25 KT GUSTS 35 KT. WITHIN 14N107W TO  
13N109W TO 14N109W TO 15N108W TO 14N107W WINDS 20 TO 25 KT. SEAS
8 FT.
.72 HOUR FORECAST POST-TROPICAL REMNANT LOW NORBERT NEAR 15.0N 
107.8W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.
EXTENDED OUTLOOK...USE FOR GUIDANCE ONLY...ERRORS MAY BE LARGE.
.96 HOUR FORECAST POST-TROPICAL REMNANT LOW NORBERT NEAR 15.0N 
108.5W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.
.120 HOUR FORECAST POST-TROPICAL REMNANT LOW NORBERT NEAR 15.0N 
109.5W. MAXIMUM SUSTAINED WINDS 20 KT GUSTS 30 KT.

FORECAST WINDS IN AND NEAR ACTIVE TROPICAL CYCLONES SHOULD BE
USED WITH CAUTION DUE TO UNCERTAINTY IN FORECAST TRACK...SIZE
AND INTENSITY.

.WITHIN 26N136W TO 26N138W TO 23N140W TO 26N140W TO 27N138W TO 
26N136W NE TO E WINDS 20 TO 25 KT. SEAS 8 TO 9 FT IN MIXED SWELL.
.12 HOUR FORECAST CONDITIONS IMPROVE. WINDS 20 KT OR LESS. SEAS 
LESS THAN 8 FT.

.LOW PRES NEAR 15.5N126.5W 1007 MB. WITHIN 16N125W TO 16N126W TO
17N127W TO 17N126W TO 17N125W TO 16N125W WINDS 20 TO 25 KT. SEAS
8 FT.
.24 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR 
15N130W 1006 MB. WITHIN 16N129W TO 15N130W TO 15N132W TO 18N131W
TO 17N129W TO 16N129W WINDS 20 TO 25 KT. SEAS 8 FT.
.48 HOUR FORECAST LOW PRES...POSSIBLE TROPICAL CYCLONE...NEAR
14N134W 1005 MB. WITHIN 16N131W TO 14N133W TO 15N137W TO 
18N136W TO 19N133W TO 16N131W WINDS 20 TO 25 KT. SEAS 8 TO 9 FT 
IN SE SWELL.

.WITHIN 02N98W TO 04N115W TO 10N124W TO 14N117W TO 09N97W TO 
02N98W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED S TO SW AND
NW SWELL.
.24 HOUR FORECAST WITHIN 03N106W TO 04N117W TO 11N113W TO 
13N102W TO 09N96W TO 03N106W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT
IN MIXED S TO SW AND NW SWELL.
.48 HOUR FORECAST WITHIN 11N113W TO 10N115W TO 09N118W TO 
12N116W TO 13N111W TO 11N113W WINDS 20 KT OR LESS. SEAS 8 FT IN 
MIXED SE AND SW SWELL.

.WITHIN 03.4S93W TO 03.4S120W TO 00N140W TO 08N136W TO 02N121W
TO 03.4S93W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN MIXED S TO SW
AND NW SWELL.
.24 HOUR FORECAST WITHIN 00N117W TO 03.4S120W TO 00N140W TO 
07N140W TO 00N117W WINDS 20 KT OR LESS. SEAS 8 TO 10 FT IN MIXED
S TO SW AND NW SWELL.
.48 HOUR FORECAST WITHIN 03.4S102W TO 00N140W TO 08N140W TO 
02N126W TO 03N117W TO 03.4S102W WINDS 20 KT OR LESS. SEAS 8 TO 10
FT IN MIXED S TO SW AND NW SWELL.

.18 HOUR FORECAST WITHIN 29N139W TO 29N140W TO 30N140W TO
30N138W TO 29N139W WINDS 20 KT OR LESS. SEAS 8 FT IN NW SWELL.
.24 HOUR FORECAST WITHIN 29N138W TO 27N140W TO 30N140W TO 
30N135W TO 29N138W WINDS 20 KT OR LESS. SEAS 8 FT IN NW TO N 
SWELL.
.48 HOUR FORECAST WITHIN 29N127W TO 29N128W TO 29N129W TO 
30N129W TO 30N126W TO 29N127W WINDS 20 KT OR LESS. SEAS 8 FT IN 
NW SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 0200 UTC FRI OCT 9...

.TROPICAL DEPRESSION NORBERT...SCATTERED MODERATE ISOLATED 
STRONG FROM 10.5N TO 15N BETWEEN 105W AND 109W.

.LOW PRES NEAR 15.5N126.5W...SCATTERED MODERATE ISOLATED STRONG 
FROM 24N TO 27N BETWEEN 127W AND 129W.

.TROPICAL WAVE ALONG 92W N OF 02N...SCATTERED MODERATE FROM 12N 
TO 13N BETWEEN 92W AND 94W.

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH FROM 10N75W TO LOW PRES NEAR 12N92W TO 13N102W 
THEN RESUMES NEAR 13N110W TO LOW PRES NEAR 13N116W TO LOW 
PRES NEAR 15.5N126.5W TO 12N131W. ITCZ FROM 12N131W TO 10N140W. 
SCATTERED MODERATE ISOLATED STRONG FROM 06N TO 12N BETWEEN 83W 
AND 89W AND FROM 09N TO 11N BETWEEN 101W AND 104W. SCATTERED 
MODERATE WITHIN 15N120W TO 11N113W TO 13N111W TO 10N107W TO 
08N109W TO 10N116W TO 13N123W TO 15N120W.

$$
.FORECASTER LEWITSKY. NATIONAL HURRICANE CENTER.